<template>
    <view>
      <view :style="{height: statusBarHeight + 'px'}"></view>
      <view class="nav-bar-content">
        <!-- 你的导航栏内容 -->
      </view>
    </view>
  </template>
  <script setup>
  import { ref, onMounted } from 'vue'
  const statusBarHeight = ref(0)
  onMounted(() => {
    statusBarHeight.value = uni.getSystemInfoSync().statusBarHeight || 0
  })
  </script>
  